Add fix for '1' argument

403-html · 403-html · commit 64630ac9aec6 · 2020-11-28T14:03:41.000+01:00
diff --git a/RandSum0/index.js b/RandSum0/index.js
@@ -31,7 +31,11 @@ class genSum {
     }
     sumArray() {
         if (this.array.length) {
-            return this.array.reduce((a, b) => a + b)
+            if (this.array.length == 1) {
+                return this.array[0]
+            } else {
+                return this.array.reduce((a, b) => a + b)
+            }
         } else {
             return this.array
         }

Original file line number	Diff line number	Diff line change
`@@ -31,7 +31,11 @@ class genSum {`
`31`	`31`	`}`
`32`	`32`	`sumArray() {`
`33`	`33`	`if (this.array.length) {`
`34`		`- return this.array.reduce((a, b) => a + b)`
	`34`	`+ if (this.array.length == 1) {`
	`35`	`+ return this.array[0]`
	`36`	`+ } else {`
	`37`	`+ return this.array.reduce((a, b) => a + b)`
	`38`	`+ }`
`35`	`39`	`} else {`
`36`	`40`	`return this.array`
`37`	`41`	`}`